Love the packaging and it's super easy to use. You simply pump the product onto your hand and rub it in like a moisturizer. I only needed one pump as a little goes a long way. I found that I needed to leave it to soak in for a while as if you go in with your foundation straight away it can make your foundation streaky and patchy. The primer does what it says for the most part, it leaves your skin feeling smoother and your pores are minimized however it is nothing amazing. I wouldn't repurchase due to the price. I have a few other primers I prefer at the fraction of the price. I will continue using this and will try with other foundations.